Optoelectronic synapse based on igzo‐alkylated graphene oxide hybrid structure

J Sun, S Oh, Y Choi, S Seo, MJ Oh… - Advanced Functional …, 2018 - Wiley Online Library
Recently, research interest in brain‐inspired neuromorphic computing based on robust and
intelligent artificial neural networks has surged owing to the ability of such technology to …

Biological UV Photoreceptors‐Inspired Sn‐Doped Polycrystalline β‐Ga2O3 Optoelectronic Synaptic Phototransistor for Neuromorphic Computing

Y Yoon, Y Kim, WS Hwang… - Advanced Electronic …, 2023 - Wiley Online Library
In this study, the authors fabricate Sn‐doped 100‐nm thick polycrystalline β‐Ga2O3 synaptic
field‐effect transistors (FETs) emulating optical and electrical spike stimulation. When …

Amorphous InGaZnO (a-IGZO) synaptic transistor for neuromorphic computing

Y Jang, J Park, J Kang, SY Lee - ACS Applied Electronic Materials, 2022 - ACS Publications
Brain-inspired neuromorphic computing emulates the biological functions of the human
brain to achieve highly intensive data processing with low power consumption. In particular …

A flexible PI/graphene heterojunction optoelectronic device modulated by TENG and UV light for neuromorphic vision system

J Guo, X Yuan, H Ruan, Y Duan, Y Liu, C Kong, Y Liu… - Nano Energy, 2023 - Elsevier
Artificial neural visual electronic devices have attracted great research interest in the fields of
low-power and high-efficiency pattern recognition. However, emulating the hyperpolarized …

Long-term synaptic plasticity emulated in modified graphene oxide electrolyte gated IZO-based thin-film transistors

Y Yang, J Wen, L Guo, X Wan, P Du… - … Applied Materials & …, 2016 - ACS Publications
Emulating neural behaviors at the synaptic level is of great significance for building
neuromorphic computational systems and realizing artificial intelligence. Here, oxide-based …

Enhancing plasticity in optoelectronic artificial synapses: A pathway to efficient neuromorphic computing

J Yuan, C Wu, S Wang, F Wu, CK Tan, D Guo - Applied Physics Letters, 2024 - pubs.aip.org
The continuous growth in artificial intelligence and high-performance computing has
necessitated the development of efficient optoelectronic artificial synapses crucial for …

A light-stimulated synaptic device based on graphene hybrid phototransistor

S Qin, F Wang, Y Liu, Q Wan, X Wang, Y Xu, Y Shi… - 2D …, 2017 - iopscience.iop.org
Neuromorphic chips refer to an unconventional computing architecture that is modelled on
biological brains. They are increasingly employed for processing sensory data for machine …

Ultralow Light‐Power Consuming Photonic Synapses Based on Ultrasensitive Perovskite/Indium‐Gallium‐Zinc‐Oxide Heterojunction Phototransistors

Y Cao, X Sha, X Bai, Y Shao, Y Gao… - Advanced Electronic …, 2022 - Wiley Online Library
The brain‐inspired neuromorphic parallel computing has become one of the most promising
technologies for efficient information processing by overcoming the von Neumann …

An electro-photo-sensitive synaptic transistor for edge neuromorphic visual systems

N Duan, Y Li, HC Chiang, J Chen, WQ Pan, YX Zhou… - Nanoscale, 2019 - pubs.rsc.org
The practical application of optoelectronic artificial synapses in neuromorphic visual systems
is still hindered by their limited functionality, reliability and the challenge of mass production …

ZnO nanowire optoelectronic synapse for neuromorphic computing

C Shen, X Gao, C Chen, S Ren, JL Xu, YD Xia… - …, 2021 - iopscience.iop.org
Artificial synapses that integrate functions of sensing, memory and computing are highly
desired for developing brain-inspired neuromorphic hardware. In this work, an …